The Mann-Whitney U Test Is

question 38

Multiple Choice

The Mann-Whitney U test is

• A) nonparametric.
• B) distribution free.
• C) designed for two groups of scores.
• D) all of these

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Definitions:

RNA Strand

A single-stranded molecule in cells that transcribes genetic information from DNA and is involved in protein synthesis.

Genetic Code

The set of rules by which information encoded in genetic material (DNA or RNA sequences) is translated into proteins by living cells.

Universal

Something that is widespread or applicable in all cases, common to all people or situations without exception.

Common Ancestor

The most recent individual from which all organisms in a group are directly descended.